NSC 663284 (DA3003-1) - ≥98% , CAS No.383907-43-5

CAS: 383907-43-5 Cat. No.: N275722 Molecular Weight: 321.76 EC Number: 636-814-3
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
NCGC00092289-02 | 6-Chloro-7-[[2-(4-morpholinyl)ethyl]amino]-5,8-quinolinedione | NCI60_021732 | 5,6-chloro-7-[[2-(4-morpholinyl)ethyl]amino]- | NSC663284 | NSC-663284 | A13524 | CHEBI:92053 | DTXSID50327512 | MS-24764 | CY8W2F69MW | HMS3412L16 | DA-3003-
Storage
Protected from light,Store at -20°C,Desiccated
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1mg
N275722-1mg
3
$49.90
5mg
N275722-5mg
3
$164.90
10mg
N275722-10mg
2
$294.90
25mg
N275722-25mg
2
$719.90
50mg
N275722-50mg
2
$1,151.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C,Desiccated Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Store at -20°C. Store under desiccating conditions. The product can be stored for up to 12 months.


product description:

NSC 663284 (DA-3003-1) is a potent, cell-permeable, and irreversible Cdc25 dual specificity phosphatase inhibitor, has an IC50 for Cdc25B2 of 0.21 μM. NSC 663284 exhibits mixed competitive kinetics against Cdc25A, Cdc25B(2), and Cdc25C with Ki values of 29, 95, and 89 nM, respectively. NSC 663284 inhibits NSD2 (IC50 of 170 nM) through a direct interaction with the catalytic SET domain (Kd of 370 nM)


application:

NSC 663284 has been used as a cell division cycle 25 (CDC25) inhibitor to study its effects on the level of kizuna (kiz) dephosphorylation. It has also been used as a control in horseradish peroxidase/phenol red based assay and resazurin-based redox assay.


Specifications

Synonyms
NCGC00092289-02 | 6-Chloro-7-[[2-(4-morpholinyl)ethyl]amino]-5, 8-quinolinedione | NCI60_021732 | 5, 6-chloro-7-[[2-(4-morpholinyl)ethyl]amino]- | NSC663284 | NSC-663284 | A13524 | CHEBI:92053 | DTXSID50327512 | MS-24764 | CY8W2F69MW | HMS3412L16 | DA-3003-
Specifications & Purity
≥98%
Biochemical and Physiological Mechanisms
Potent, cell-permeable, irreversible non-selective Cdc25 inhibitor. Induces cell cycle arrest at both G1 and G2/M phase. Shows antiproliferative effects against tumor cell lines (IC 50 = 0.2-35 μM). Shows antitumor effects in vivo.
Storage
Protected from light, Store at -20°C, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
INHIBITOR
Note
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥98%
Names and Identifiers
Pubchem Sid504758609
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758609
Canonical SmilesC1COCCN1CCNC2=C(C(=O)C3=C(C2=O)N=CC=C3)Cl
IUPAC Name6-chloro-7-(2-morpholin-4-ylethylamino)quinoline-5,8-dione
InChIKeyBMKPVDQDJQWBPD-UHFFFAOYSA-N
INCHI1S/C15H16ClN3O3/c16-11-13(18-4-5-19-6-8-22-9-7-19)15(21)12-10(14(11)20)2-1-3-17-12/h1-3,18H,4-9H2
Isomeric SMILES C1COCCN1CCNC2=C(C(=O)C3=C(C2=O)N=CC=C3)Cl
Molecular Weight 321.76
Reaxy-Rn 9003440
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9003440&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganoheterocyclic compounds
ClassQuinolines and derivatives
SubclassQuinoline quinones
Intermediate Tree Nodes Not available
Direct ParentQuinoline quinones
Alternative Parents Hydroquinolines  Aryl ketones  Morpholines  Pyridines and derivatives  Vinylogous halides  Alpha-chloroketones  Vinylogous amides  Heteroaromatic compounds  Trialkylamines  Oxacyclic compounds  Enamines  Dialkylamines  Dialkyl ethers  Chloroalkenes  Azacyclic compounds  Vinyl chlorides  Organopnictogen compounds  Organochlorides  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Quinoline quinone - Dihydroquinoline - Aryl ketone - Morpholine - Oxazinane - Pyridine - Alpha-haloketone - Alpha-chloroketone - Heteroaromatic compound - Vinylogous amide - Vinylogous halide - Ketone - Tertiary amine - Tertiary aliphatic amine - Dialkyl ether - Secondary aliphatic amine - Enamine - Ether - Oxacycle - Secondary amine - Azacycle - Chloroalkene - Vinyl chloride - Vinyl halide - Haloalkene - Organonitrogen compound - Organooxygen compound - Organic oxide - Hydrocarbon derivative - Amine - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organohalogen compound - Organochloride - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as quinoline quinones. These are quinoline derivative with a structure containing a 5,8-dihydroisoquinoline-5,8-dione skeleton.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
KMT5A Tchem N-lysine methyltransferase KMT5A (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CDC25A Tchem M-phase inducer phosphatase 1 (2 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CDC25B Tchem M-phase inducer phosphatase 2 (3 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
CDC25C Tchem M-phase inducer phosphatase 3 (3 Activities)
Activity TypeActivity Value -log(M)Mechanism of ActionActivity ReferencePublications (PubMed IDs)
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDateItem
C2525430Certificate of AnalysisJan 19, 2026 N275722
I2227740Certificate of AnalysisOct 14, 2025 N275722
I2227504Certificate of AnalysisOct 13, 2025 N275722
I2227505Certificate of AnalysisOct 13, 2025 N275722
I2227544Certificate of AnalysisOct 13, 2025 N275722
I2227556Certificate of AnalysisOct 13, 2025 N275722
Chemical and Physical Properties
SolubilitySoluble in ethanol to 50 mM and in DMSO to 50 mM
SensitivityLight sensitive
Molecular Weight321.760 g/mol
XLogP31.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count6
Rotatable Bond Count4
Exact Mass321.088 Da
Monoisotopic Mass321.088 Da
Topological Polar Surface Area71.500 Ų
Heavy Atom Count22
Formal Charge0
Complexity488.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
Reviews

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